Drug class:Vitamins Medically reviewedby Drugs.com on Mar 31, 2025. Written byCerner Multum. What is ascorbic acid? Ascorbic acid is used to treat and preventvitamin C deficiency, includingscurvy(a condition caused by severevitamin Cdeficiency). ...
Drug class:Vitamins Medically reviewedby Drugs.com. Last updated on Dec 18, 2024. FOR INTRAVENOUS, INTRAMUSCULAR OR SUBCUTANEOUS USE. CONTAINS NO PRESERVATIVES. Ascorbic Acid (vitamin C) is a water-soluble vitamin. It occurs as a white or slightly yellow crystal or powder with a light acidic ...
Ascorbic Acid structure CAS No. 50-81-7 Chemical Name: Ascorbic Acid Synonyms ASCORBIC ACID;VITAMIN C;L-ASCORBIC ACID;Ascorbate;ascorbic;L-ASCORBATE;(R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one;ASCOBIC ACID;3-Keto-L-gulofuranolactone;Ascorb ...
1) 货号: ASB-00111020; 2) 品牌: Chromadex; 3) 英文品名: ASCORBIC ACID, L-(+)- (VITAMIN C) (P); 4) 中文品名: 维生素C; 5) CAS No. 50-81-7 ; 6) 规格; 250mg/1g/5g 甄准免费 公司简介 上海甄准生物科技有限公司(简称甄准)专业提供科研试剂产品,主要包括高端化学试剂、生物学试剂、分析...
Vitamin C, also known as L-ascorbic acid, is a water-soluble vitamin. Unlike most mammals and other animals, humans do not have the ability to synthesize vitamin C and must obtain it from the diet. 维生素 C,也称为 L-抗坏血酸,是一种水溶性维生素。与大多数哺乳动物和其他动物不同,人类没...
Vitamin C: Ascorbic Acid Supplements Can Hurt Your Health Robyn Openshaw - Apr 03, 2019 - This Post May Contain Affiliate Links When it comes to food, we intuitively know that quantity matters. Eating or drinking too much of anything can be harmful to your health. After all, even water...
Ascorbic acid (AscH2, vitamin C) is a water-soluble ketolactone with two ionizable hydroxyl groups. It has two pKa's, pK1 is 4.2 and pK2 is 11.6; thus, the ascorbate monoanion, AscH−, is the dominant form at physiological pH (Fig. 1). Ascorbate is an excellent reducing agent and...
Erythorbic acid (EA), also known as D-ascorbic acid (IUPAC name: (5R)-5-[(1R)-1,2-dihydroxyethyl]-3,4-dihydroxy-5-methylfuran-2(5H)-one) is a diprotic acids and an epimer of vitamin C (L-ascorbic acid). As compared to L-ascorbic acid its activity is 5% and its chemical str...
1. The starting point for synthesis of vitamin C is the selective of oxidation of the sugar compound D-sorbit to L-sorbose using Acetobacter suboxidans bacteria. L-sorbose is then converted to L-ascorbic acid, better known as vitamin C. 2. Sodium, potassium, and calcium salts of ascorbi...
维生素 C 1. Objective To explore the putative effects of Vitamin C (Vit C) on inhibition of human leucocyte antigen class Ⅰ (HLA-Ⅰ)expression of human peripheral blood mononuclear cells (HPBMCs) induced by deoxynivalenol (DON) in vitro. 目的探讨不同剂量维生素 C(vitamin C,VC)对脱氧雪腐...